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Proceedings Paper

Calibration based on computer vision in measurement of the density of bullet fall
Author(s): Husile Mergid; Zhanhua Huang
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Paper Abstract

For solving the shortages such as difficult and complicate initial calibration, especially aimed at the difficulty in measurement of incidence, a measure model based on linear partition method of computer vision was presented. According to the principle of intersection measurement, a mathematic model of measurement system was established and calibration model was deduced. The measuring position was about 0.5%.

Paper Details

Date Published: 20 November 2009
PDF: 6 pages
Proc. SPIE 7511, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 751125 (20 November 2009); doi: 10.1117/12.839674
Show Author Affiliations
Husile Mergid, Tianjin Univ. (China)
Zhanhua Huang, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 7511:
2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems

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